ES2105349T3 - Procedimiento para fabricar poliamidas parcialmente aromaticas que contienen unidades de 2-metilpentametilendiamina. - Google Patents

Procedimiento para fabricar poliamidas parcialmente aromaticas que contienen unidades de 2-metilpentametilendiamina.

Info

Publication number
ES2105349T3
ES2105349T3 ES93925131T ES93925131T ES2105349T3 ES 2105349 T3 ES2105349 T3 ES 2105349T3 ES 93925131 T ES93925131 T ES 93925131T ES 93925131 T ES93925131 T ES 93925131T ES 2105349 T3 ES2105349 T3 ES 2105349T3
Authority
ES
Spain
Prior art keywords
methylpentamethylendiamine
procedure
units
aromatic polyamides
partially aromatic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES93925131T
Other languages
English (en)
Inventor
David Neil Marks
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of ES2105349T3 publication Critical patent/ES2105349T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/28—Preparatory processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
    • C08G69/265—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids from at least two different diamines or at least two different dicarboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)

Abstract

POLIMEROS DE DIACIDOS AROMATICOS Y 2-METILPENTAMETILENODIAMINA SON PREPARADOS EN PRESENCIA DE ACIDO FORMICO. EL ACIDO FORMICO REDUCE LA TENDENCIA DEL 2-METILPENTAMETILENODIAMINA A CICLIZAR.
ES93925131T 1992-11-13 1993-11-05 Procedimiento para fabricar poliamidas parcialmente aromaticas que contienen unidades de 2-metilpentametilendiamina. Expired - Lifetime ES2105349T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/979,006 US5270437A (en) 1992-11-13 1992-11-13 Process for making partially aromatic polyamides containing 2-methylpentamethylenediamine units

Publications (1)

Publication Number Publication Date
ES2105349T3 true ES2105349T3 (es) 1997-10-16

Family

ID=25526602

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93925131T Expired - Lifetime ES2105349T3 (es) 1992-11-13 1993-11-05 Procedimiento para fabricar poliamidas parcialmente aromaticas que contienen unidades de 2-metilpentametilendiamina.

Country Status (8)

Country Link
US (1) US5270437A (es)
EP (1) EP0668884B1 (es)
JP (1) JP3385584B2 (es)
KR (1) KR100275175B1 (es)
CA (1) CA2149224C (es)
DE (1) DE69312316T2 (es)
ES (1) ES2105349T3 (es)
WO (1) WO1994011418A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5516882A (en) * 1992-05-19 1996-05-14 E. I. Du Pont De Nemours And Company Manufacture of terephthalic acid copolyamides
GB9304403D0 (en) * 1993-03-04 1993-04-21 Du Pont Canada Manufacture of partially aromatic polyamides
GB9311754D0 (en) * 1993-06-08 1993-07-28 Du Pont Canada High pressure process for the manufacture of terephthalic acid copolyamides
US6268468B1 (en) 2000-07-10 2001-07-31 Basf Corporation Treatment of polyamide with gas phase of acid anhydride or amine
DE10321788A1 (de) * 2003-05-14 2004-12-09 Basf Ag Polyamide
WO2009113590A1 (ja) 2008-03-12 2009-09-17 旭化成ケミカルズ株式会社 ポリアミド、ポリアミド組成物及びポリアミドの製造方法
CN102482415B (zh) 2009-09-11 2013-11-06 旭化成化学株式会社 聚酰胺及聚酰胺组合物
US9890247B2 (en) 2010-04-29 2018-02-13 Dsm Ip Assets B.V. Semi-aromatic polyamide
KR101530464B1 (ko) 2011-01-07 2015-06-19 아사히 가세이 케미칼즈 가부시키가이샤 공중합 폴리아미드
JP5942229B2 (ja) 2011-03-15 2016-06-29 旭化成株式会社 ポリアミド及びポリアミド組成物
HUE051421T2 (hu) 2013-06-12 2021-03-01 Basf Se Eljárás részlegesen aromás kopoliamidok elõállítására nagy diamin felesleggel
KR102461047B1 (ko) 2016-12-08 2022-10-28 디에스엠 아이피 어셋츠 비.브이. 열가소성 조성물, 이로부터 제조된 성형 부품, 및 자동차 및 e＆e 용도에서의 이의 용도

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2743515A1 (de) * 1977-09-28 1979-04-05 Bayer Ag Polyamide aus isophthalsaeure und hexamethylendiamin
US4937222A (en) * 1984-12-28 1990-06-26 Mobil Oil Corporation Catalyst capable of hydrotreating residual petroleum oil
JPH01121320A (ja) * 1987-11-05 1989-05-15 Asahi Chem Ind Co Ltd 高重合度ポリアミドの製造方法
FR2632959B1 (fr) 1988-06-15 1990-10-05 Rhone Poulenc Chimie Polyamides semi-aromatiques cristallises ayant une temperature de fusion inferieure a 290 oc
FR2632958B1 (fr) * 1988-06-15 1990-10-05 Rhone Poulenc Chimie Polyamides amorphes transparents ayant une temperature de transition vitreuse elevee
FR2643377B1 (fr) * 1989-02-21 1992-09-11 Rhone Poulenc Chimie Procede de preparation de polyamides semi-aromatiques comprenant des restes d'acide(s) dicarboxylique(s) aromatique(s) et d'alkylpentamethylenediamine

Also Published As

Publication number Publication date
JPH08503018A (ja) 1996-04-02
CA2149224A1 (en) 1994-05-26
WO1994011418A1 (en) 1994-05-26
EP0668884A1 (en) 1995-08-30
JP3385584B2 (ja) 2003-03-10
KR950704401A (ko) 1995-11-20
KR100275175B1 (ko) 2000-12-15
DE69312316D1 (de) 1997-08-21
DE69312316T2 (de) 1998-02-05
EP0668884B1 (en) 1997-07-16
CA2149224C (en) 2003-09-09
US5270437A (en) 1993-12-14

Similar Documents

Publication Publication Date Title
ES2170884T3 (es) Acidos alfa-iminohidroxamicos y carboxilicos n-sustituidos, ciclicos y heterociclicos.
US5091171B2 (en) Amphoteric compositions and polymeric forms of alpha hydroxyacids and their therapeutic use
BR9711199A (pt) Mistura de ionÄmero/poliamida de uma ou mais poliamidas artigos e processo para a produ-Æo de uma mistura de um ou mais isÄmeros
ES2119124T3 (es) Bencimidazoles utiles para el tratamiento de trastornos del sistema nervioso.
MX25502A (es) PROCEDIMIENTO PARA LA PRODUCCION DE 2-METIL-10-(4-METIL-1-PIPERAZINIL)-4H-TIENO(2,3-b)(1,5)BENZODIAZEPINA Y PRODUCTO OBTENIDO.
MX9301634A (es) Quinuclidinas peptidicas.
ES2157424T3 (es) Esteres de acido 5-aminolevulinico como agentes fotosensibilizantes en fotoquimioterapia.
YU99092A (sh) Organske soli n,n'-diacetilcistina i postupak za njihovo dobijanje
ES2149971T3 (es) Derivados 5-sustituidos del acido micofenolico.
ATE135384T1 (de) Verfahren zur herstellung von copolyamiden
DE69311734D1 (de) Depolymerisation von nylon 66 (und gegebenenfalls nylon 6) zur herstellung von hexamethylendiamin (und caprolactam)
DE69705805D1 (de) Herstellung von Triethylendiaminen mit deaktivierten Oberflächensäurengehaltzeolithkatalysatoren
CA2149224A1 (en) Process for making partially aromatic polyamides containing 2-methylpentamethylenediamine units
FR2599370B1 (fr) Procede de preparation de polyamides aromatiques et de polybenzoxazoles
ES2052554T3 (es) Poliaminas polimeras.
DE3666446D1 (en) Process for the preparation of copolyamides from aromatic dicarboxylic acids, adipic acid and hexamethylene diamine
DE3662796D1 (en) Fibres and yarns from a blend of aromatic polyamides
FI925550A0 (fi) Piperidylmetyl-substituerade kromanderivat
ES2061548T3 (es) Masas moldeables de poliamida resistentes a choques.
ES2060405T3 (es) Derivado de la melatonina que tiene actividad terapeutica en dermatologia.
ES2052391T3 (es) Derivados de acido 5-aminosalicilico para la terapia de enfermedades inflamatorias cronicas del intestino.
ATE169002T1 (de) Polyamidsäure-derivate mit antigastrin wirkung, ihre herstellung und ihre verwendung als arzneimittel
ES2070202T3 (es) Nuevos derivados de serina, procedimiento para su preparacion y su uso en terapia humana.
ES2148600T3 (es) Derivados de indol sustituidos.
BG101983A (en) Substituted phenylamidines, medicamentous forms containing them and mehtod for their preparation

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 668884

Country of ref document: ES